中国液压抽油机的发展概况与技术水平  

THE DEVELOPMENT AND STATE OF ART OF THE HYDRAULIC PUMPING UNIT IN CHINA

作　　者：薄涛[1] 

机构地区：[1]胜利油田有限责任公司现河采油厂

出　　处：《钻采工艺》2002年第2期60-62,共3页Drilling & Production Technology

摘　　要：液压抽油机是已被国内外油田生产实践所证实了的具有采油经济性好、重量轻、体积小、冲程长度及冲程次数可实现无级调节和工作性能优越等特点的新型抽油设备。目前液压抽油机已得到国内油田工程技术人员的高度重视 ,使液压抽油机近十几年来得到了迅速发展 ,并在油田生产中得到了一定的应用 。The oil production practice shows that the hydraulic pumping unit is a new type production equipment with a series of advantages,such as high economic benefit in production,low weight,little volume,stepless adjustment of stroke distance and speed etc. At present,oilfield engineers and technicians have attached great importance to the development of hydraulic pumping unit in China.In the past ten years,the hydraulic pumping unit obtained rapid development and application in oil production.In this paper,the development generals and state-of-art of the hydraulic pumping unit of China is briefly introduced.

关 键 词：中国 液压抽油机 发展概况 技术水平 

分 类 号：TE933.1[石油与天然气工程—石油机械设备]